Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Rails Bootcamp [Sesión 01]
Search
A. Felipe Cabargas Madrid
April 30, 2016
Programming
63
0
Share
Rails Bootcamp [Sesión 01]
A. Felipe Cabargas Madrid
April 30, 2016
More Decks by A. Felipe Cabargas Madrid
See All by A. Felipe Cabargas Madrid
Layers Layers Layers
felipecabargas
0
55
Accesibilidad Web: Que, como, cuando y por que?
felipecabargas
0
28
Untangling git
felipecabargas
0
60
Docker 101
felipecabargas
1
83
GroupRaise Learning Fridays: UX 101
felipecabargas
0
98
GroupRaise Learning Fridays: Hows and whys of version control
felipecabargas
0
49
Sesion III - Taller RoR LCC
felipecabargas
0
92
Sesion II - Taller RoR LCC
felipecabargas
0
120
Taller RoR LCC
felipecabargas
0
150
Other Decks in Programming
See All in Programming
「Linuxサーバー構築標準教科書」を読んでみた #ツナギメオフライン.7
akase244
0
1.4k
Alternatives to JPA 2026
debop
0
110
JAWS-UG横浜 #100 祝・第100回スペシャルAWS は VPC レスの時代へ
maroon1st
0
110
Getting more out of Maven
mlvandijk
0
110
Feature Toggle は捨てやすく使おう
gennei
0
580
煩雑なSkills管理をSoC(関心の分離)により解決する――関心を分離し、プロンプトを部品として育てるためのOSSを作った話 / Solving Complex Skills Management Through SoC (Separation of Concerns)
nrslib
4
880
Xdebug と IDE による デバッグ実行の仕組みを見る / Exploring-How-Debugging-Works-with-Xdebug-and-an-IDE
shin1x1
0
370
How Swift's Type System Guides AI Agents
koher
0
240
Exploring RuboCop with MCP
koic
0
430
感情を設計する
ichimichi
5
1.4k
Radical Imagining - LIFT 2025-2027 Policy Agenda
lift1998
0
280
의존성 주입과 모듈화
fornewid
0
130
Featured
See All Featured
A Soul's Torment
seathinner
6
2.6k
Sam Torres - BigQuery for SEOs
techseoconnect
PRO
0
240
Speed Design
sergeychernyshev
33
1.6k
The agentic SEO stack - context over prompts
schlessera
0
740
Principles of Awesome APIs and How to Build Them.
keavy
128
17k
StorybookのUI Testing Handbookを読んだ
zakiyama
31
6.7k
Un-Boring Meetings
codingconduct
0
260
WENDY [Excerpt]
tessaabrams
10
37k
Unlocking the hidden potential of vector embeddings in international SEO
frankvandijk
0
770
Agile that works and the tools we love
rasmusluckow
331
21k
Leveraging LLMs for student feedback in introductory data science courses - posit::conf(2025)
minecr
1
230
The Web Performance Landscape in 2024 [PerfNow 2024]
tammyeverts
12
1.1k
Transcript
RAILS BOOTCAMP 30 ABRIL 2016
FELIPE CABARGAS M. Service Engineer @ GitLab @juanpintoduran cabargas.com gitlab.com/cabargas
RUBY?
ruby != rails
None
RUBY IS DESIGNED TO MAKE PROGRAMMERS HAPPY ~ MATZ
None
RAILS BOOTCAMP! RUBY? ▸ NO fuertemente tipado. ▸ O.O.P. ▸
Principio de la menor sorpresa. ▸ Soluciones aburridas. ▸ M.I.N.S.W.A.N.: Matz is Nice So We Are Nice
YA PERO… RUBY?
foo este_es_un_identificador
$variable_global
@variable_de_instancia
CONSTANTE
# este es un comentario
=begin esto es documentación multi línea =end
“este es un string” *
“así se reemplazan #{variables}"
puts “String”
self nil true false
array = [1, 2, 3]
hash = {a: 1, b: 2, c: 3}
&& ||
1..20
CICLOS EN RUBY
if condicion then # ordenes elsif # ordenes else #
ordenes end
unless condicion # ordenes else # ordenes end
case variable when rango/valor # ordenes when rango/valor # ordenes
else # ordenes end
while condicion # ordenes end
until condicion # ordenes end
for variable in rango # ordenes end
(1..20).each do |variable| # ordenes end
def nombre_funcion argumentos # ordenes end nombre_funcion(argumentos)
AHORA, COSAS “CHÉVERES”
foo, bar = [1, 2] asignación múltiple
if true then true else false end instrucciones de 1-línea
condicion ? si_se_cumple : si_no_se_cumple instrucciones de 1-línea